I had a bit of trouble solving this issue, so I posted an article on my blog for easy access. Thesis is a great Wordpress theme btw, I recommend it for nearly any new WP user.

Check it out!
http://douglife.info

i am check this theme - this is not a very good theme

very very simple.

but nice theme because this theme look like blog aggregator

Yes, theme is very simple however, I like the article about steps to add favicons in WP.